American Airlines DFW to BOS on-time performance
American Airlines nonstop flights from Dallas/Fort Worth to Boston · Aug 2025 – Jul 2026
On-time arrivals
65%
arrived < 15 min late
Cancelled
3.4%
89 flights
Avg arrival delay
26 min
69 min when late
Rank on route
#2 of 4
route average 67% on time
Key facts
- American Airlines flights on DFW to BOS arrived on time 65% of the time in Aug 2025 – Jul 2026.
- 3.4% were cancelled, and 14% arrived an hour or more late.
- That ranks #2 of 4 airlines on this route, which averaged 67% on time overall.
- The largest source of delay minutes was late-arriving aircraft (46%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft46%
- Airline (crew, maintenance, cleaning, fueling)26%
- Air traffic control & airport congestion22%
- Extreme weather6%
- Security0%
Other airlines on DFW to BOS
- Delta Air Lines76% on time · 23 min avg delay
- JetBlue59% on time · 36 min avg delay
- Spirit Airlines25% on time · 38 min avg delay
Full DFW to BOS comparison →
American Airlines on-time record across all routes →
2,643 American Airlines flights tracked on this route; 89 cancelled, 5 diverted.
Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. How we calculate this.